102826440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{285629}}^1$

素因数の和:285646

約数の個数: 48

約数和(自身を含む): 334187100

約数和(自身を除く): 231360660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 285629, 571258, 856887, 1142516, 1428145, 1713774, 2285032, 2570661, 2856290, 3427548, 4284435, 5141322, 5712580, 6855096, 8568870, 10282644, 11425160, 12853305, 17137740, 20565288, 25706610, 34275480, 51413220, 102826440]

約数ペア:

[(1, 102826440), (2, 51413220), (3, 34275480), (4, 25706610), (5, 20565288), (6, 17137740), (8, 12853305), (9, 11425160), (10, 10282644), (12, 8568870), (15, 6855096), (18, 5712580), (20, 5141322), (24, 4284435), (30, 3427548), (36, 2856290), (40, 2570661), (45, 2285032), (60, 1713774), (72, 1428145), (90, 1142516), (120, 856887), (180, 571258), (360, 285629)]